FireworkArrows

v1.0: Massive overhoal: everything is now crafting-based Delete your old config!
v0.4: Reduced noobiness significantly, added a new sub-command handler, added all shapes, added auto-updater, clean-up, removed SilentMode, removed duplicate code, reworked config file
v0.3: Skeletons and dispensers can now have FireworkArrows too
v0.2: Fixed permissions; added fireworkarrows.auto; added star-shaped fireworks; added silentmode; fixed updater
v0.1: Initial release